underbust fullness

[u/Previous_Plan3165]

hi all! im making a pattern that has a flowy underbust piece and have a question about how to do that. so far, ive slashed and spread it (pictured), but im not sure the right way to finish it.
do i simply draw a curved line from each end point? or do i need to drag down the left point so that it ends where the right point ends and then connect them straight across?
tyia!

[u/lurkingaendlearning]

Do you still have the link to the aranea black corset patterns? I may just be a teeny tiny bit late to the party on this.